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Paper Abstract and Keywords
Presentation 2007-06-28 13:25
Improvement of Dynamic Time Step Synchronization Method for Moving Object Simulation
Masashi Shiraishi, Atsuo Ozaki, Shusuke Watanabe, Masakazu Furuichi (Mitsubishi Electric Corp.) CST2007-2
Abstract (in Japanese) (See Japanese page) 
(in English) We have already proposed DTSS (event aware Dynamic Time Step Synchronization method) for speeding up moving objects (MOs) simulation in a computer cluster environment. DTSS employs variable $\Delta t$ (the interval between the simulation time steps) so that unnecessary processing can be skipped as much as possible. But we found that the $\Delta t$ calculation cost is heavy in some situations, which deteriorates the execution performance. In this paper, we propose high fidelity DTSS, which reduces the $\Delta t$ calculation cost by utilizing a fundamental feature of individual MOs.
Keyword (in Japanese) (See Japanese page) 
(in English) Parallel and Distributed Simulation / Distributed Time Management / Real World Simulation / / / / /  
Reference Info. IEICE Tech. Rep., vol. 107, June 2007.
Paper #  
Date of Issue 2007-06-21 (CST) 
ISSN Print edition: ISSN 0913-5685    Online edition: ISSN 2432-6380
Copyright
and
reproduction
All rights are reserved and no part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopy, recording, or any information storage and retrieval system, without permission in writing from the publisher. Notwithstanding, instructors are permitted to photocopy isolated articles for noncommercial classroom use without fee. (License No.: 10GA0019/12GB0052/13GB0056/17GB0034/18GB0034)
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Conference Information
Committee MSS  
Conference Date 2007-06-28 - 2007-06-29 
Place (in Japanese) (See Japanese page) 
Place (in English)  
Topics (in Japanese) (See Japanese page) 
Topics (in English) Concurrent Systems, Discrete Event Systems and Hybrid Systems 
Paper Information
Registration To MSS 
Conference Code 2007-06-CST 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Improvement of Dynamic Time Step Synchronization Method for Moving Object Simulation 
Sub Title (in English)  
Keyword(1) Parallel and Distributed Simulation  
Keyword(2) Distributed Time Management  
Keyword(3) Real World Simulation  
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1st Author's Name Masashi Shiraishi  
1st Author's Affiliation Mitsubishi Electric Corporation (Mitsubishi Electric Corp.)
2nd Author's Name Atsuo Ozaki  
2nd Author's Affiliation Mitsubishi Electric Corporation (Mitsubishi Electric Corp.)
3rd Author's Name Shusuke Watanabe  
3rd Author's Affiliation Mitsubishi Electric Corporation (Mitsubishi Electric Corp.)
4th Author's Name Masakazu Furuichi  
4th Author's Affiliation Mitsubishi Electric Corporation (Mitsubishi Electric Corp.)
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Speaker Author-1 
Date Time 2007-06-28 13:25:00 
Presentation Time 25 minutes 
Registration for MSS 
Paper # CST2007-2 
Volume (vol) vol.107 
Number (no) no.118 
Page pp.7-12 
#Pages
Date of Issue 2007-06-21 (CST) 


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